Module Name: src
Committed By: palle
Date: Sun Mar 22 19:33:21 UTC 2015
Modified Files:
src/sys/arch/sparc64/include: mdesc.h
src/sys/arch/sparc64/sparc64: mdesc.c
Log Message:
sun4v: added new function mdesc_name_by_idx() for retrieving the name of a node
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/sparc64/include/mdesc.h
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/sparc64/sparc64/mdesc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/sparc64/include/mdesc.h
diff -u src/sys/arch/sparc64/include/mdesc.h:1.2 src/sys/arch/sparc64/include/mdesc.h:1.3
--- src/sys/arch/sparc64/include/mdesc.h:1.2 Mon Jan 19 19:46:08 2015
+++ src/sys/arch/sparc64/include/mdesc.h Sun Mar 22 19:33:21 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: mdesc.h,v 1.2 2015/01/19 19:46:08 palle Exp $ */
+/* $NetBSD: mdesc.h,v 1.3 2015/03/22 19:33:21 palle Exp $ */
/* $OpenBSD: mdesc.h,v 1.3 2014/11/30 22:26:14 kettenis Exp $ */
/*
* Copyright (c) 2009 Mark Kettenis
@@ -50,4 +50,5 @@ int mdesc_find_child(int, const char *,
int mdesc_find_node(const char *);
int mdesc_find_node_by_idx(int, const char *);
int mdesc_next_node(int);
+const char *mdesc_name_by_idx(int);
#endif
Index: src/sys/arch/sparc64/sparc64/mdesc.c
diff -u src/sys/arch/sparc64/sparc64/mdesc.c:1.3 src/sys/arch/sparc64/sparc64/mdesc.c:1.4
--- src/sys/arch/sparc64/sparc64/mdesc.c:1.3 Mon Jan 19 19:46:08 2015
+++ src/sys/arch/sparc64/sparc64/mdesc.c Sun Mar 22 19:33:21 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: mdesc.c,v 1.3 2015/01/19 19:46:08 palle Exp $ */
+/* $NetBSD: mdesc.c,v 1.4 2015/03/22 19:33:21 palle Exp $ */
/* $OpenBSD: mdesc.c,v 1.7 2014/11/30 22:26:15 kettenis Exp $ */
/*
* Copyright (c) 2009 Mark Kettenis
@@ -253,3 +253,23 @@ mdesc_next_node(int idx)
return elem[idx].d.val;
}
+const char *
+mdesc_name_by_idx(int idx)
+{
+ struct md_header *hdr;
+ struct md_element *elem;
+ const char *name_blk;
+ const char *str;
+
+ hdr = (struct md_header *)mdesc;
+ elem = (struct md_element *)(mdesc + sizeof(struct md_header));
+ name_blk = (char *)mdesc + sizeof(struct md_header) + hdr->node_blk_sz;
+
+ str = name_blk + elem[idx].name_offset;
+
+ return str;
+
+}
+
+
+
